BeautifulSoup库测试代码
import requests from bs4 import BeautifulSoup import time headers={ #'User-Agent':'Nokia6600/1.0 (3.42.1) SymbianOS/7.0s Series60/2.0 Profile/MIDP-2.0 Configuration/CLDC-1.0' 'User-Agent':'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36' } def get_info(url): res=requests.get(url,headers=headers) soup=BeautifulSoup(res.text,'lxml') aa=soup.select('span.pc_temp_num')[0] for a in aa: a=aa.get_text().strip() print(a) if __name__=='__main__': urls=['http://www.kugou.com/yy/rank/home/{}-8888.html?from=homepage'.format(str(i)) for i in range(3,4)] for url in urls: get_info(url) time.sleep(1)